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#ifndef DBAUI_RELATION_TABLEVIEW_HXX
#define DBAUI_RELATION_TABLEVIEW_HXX
								 
#include "JoinTableView.hxx"
#include <comphelper/containermultiplexer.hxx>
#include <cppuhelper/basemutex.hxx>
#include <rtl/ref.hxx>

namespace dbaui
{
	class ORelationDesignView;
	class ORelationTableView :  public ::cppu::BaseMutex
                            ,   public OJoinTableView
                            ,   public ::comphelper::OContainerListener
	{
		OTableConnection*				 m_pExistingConnection; // is set when a connection was draged on an existing connection
        TTableConnectionData::value_type m_pCurrentlyTabConnData; // set when we creating a connection with more than one keycolumn
        ::rtl::Reference< comphelper::OContainerListenerAdapter>                    
                                         m_pContainerListener;
        bool                             m_bInRemove;
	
		virtual void ConnDoubleClicked( OTableConnection* pConnection );
		virtual void AddTabWin(const ::rtl::OUString& _rComposedName, const ::rtl::OUString& rWinName, BOOL bNewTable = FALSE);

		virtual OTableWindow* createWindow(const TTableWindowData::value_type& _pData);

        /** determines whether the classes Init method should accept a query name, or only table names
        */
        virtual bool    allowQueries() const;

        // OContainerListener
        virtual void _elementInserted( const ::com::sun::star::container::ContainerEvent& _rEvent ) throw(::com::sun::star::uno::RuntimeException);
	    virtual void _elementRemoved( const  ::com::sun::star::container::ContainerEvent& _rEvent ) throw(::com::sun::star::uno::RuntimeException);
	    virtual void _elementReplaced( const ::com::sun::star::container::ContainerEvent& _rEvent ) throw(::com::sun::star::uno::RuntimeException);

	public:
		ORelationTableView( Window* pParent, ORelationDesignView* pView );
		virtual ~ORelationTableView();

		virtual void RemoveTabWin( OTableWindow* pTabWin );
		virtual void AddConnection(const OJoinExchangeData& jxdSource, const OJoinExchangeData& jxdDest);
		virtual bool RemoveConnection(OTableConnection* pConn,sal_Bool _bDelete);

		virtual void ReSync();

		void AddNewRelation();
			// reisst den Dialog fuer eine voellig neue Relation hoch
		// wird vom AddTabDlg benutzt, um festzustellen, ob noch Tabellen hinzugefuegt werden duerfen
		virtual BOOL IsAddAllowed();

		virtual void lookForUiActivities();
	};
}
#endif // DBAUI_RELATION_TABLEVIEW_HXX


